---
title: "CVE-2026-54646: CubeCart - SQL Injection"
description: "CubeCart < 6.7.5 contains a SQL injection caused by improper validation and escaping of administrator-controlled tablename values in SQL statements, letting authenticated administrators compromise database confidentiality, integrity, and availability, exploit requires administrator privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-54646/
---

# CVE-2026-54646 CubeCart - SQL Injection

CubeCart < 6.7.5 contains a SQL injection caused by improper validation and escaping of administrator-controlled tablename values in SQL statements, letting authenticated administrators compromise database confidentiality, integrity, and availability, exploit requires administrator privileges.

CVSS base score 7.2 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

1.45% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-54646)

## Details

Type

SQL Injection

Impact

Data Tampering, Information Disclosure, Denial Of Service

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Published

17 September 2026

Updated

15 October 2026

Weakness

[CWE-89](https://cwe.mitre.org/data/definitions/89.html)

## Vendor fix

Upgrade to version 6.7.5.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-54646](https://nvd.nist.gov/vuln/detail/CVE-2026-54646)
- [https://github.com/cubecart/v6/commit/fc08d55628191969f2345d06d862df316f7d44d3](https://github.com/cubecart/v6/commit/fc08d55628191969f2345d06d862df316f7d44d3)
- [https://github.com/cubecart/v6/releases/tag/6.7.5](https://github.com/cubecart/v6/releases/tag/6.7.5)
- [https://github.com/cubecart/v6/security/advisories/GHSA-qcx6-cg43-ffmx](https://github.com/cubecart/v6/security/advisories/GHSA-qcx6-cg43-ffmx)
- [https://github.com/cubecart/v6/blob/6.7.5/admin/sources/release\_notes/6.7.5.inc.php](https://github.com/cubecart/v6/blob/6.7.5/admin/sources/release_notes/6.7.5.inc.php)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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